School Sign:第一单位
Disigner of the Invention:王佳奇,陈迪,孙建峰,陈杨,武中亚
Type of Patent:国内
State of Patent:专利授权
Application Number:201910299607.7
Number of Inventors:6
Service Invention or Not:no
Application Date:2019-04-15
Authorization Date:2020-04-28
First Author:zhangqiang